Philadelphia Weather in 1921

Historical record of Philadelphia, Pennsylvania weather for the year 1921 based on NOAA data.
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1921 Philadelphia Weather Extremes
Highest temperature 95 °F July 10
Lowest temperature 8 °F January 19
Highest daily low 78 °F July 29
Lowest daily high 19 °F January 19
Most daily precipitation 2.1 inches July 12
Most daily snow 4.5 inches December 5
Highest Temperatures in Philadelphia in 1921
Rank Temperature Date
1 95 °F Jul 10
1 95 °F Jul 5
1 95 °F Jul 4
1 95 °F Jun 29
1 95 °F Jun 25
1 95 °F Jun 23
7 94 °F Jun 26
8 93 °F Sep 3
8 93 °F Aug 31
8 93 °F Jul 27
8 93 °F Jul 26
8 93 °F Jun 28
8 93 °F Jun 24
Lowest Temperatures in Philadelphia in 1921
Rank Temperature Date
1 8 °F January 19
2 9 °F January 20
3 11 °F December 22
4 12 °F December 23
4 12 °F January 26
4 12 °F January 25
7 14 °F January 18
8 15 °F February 25
9 16 °F December 31
9 16 °F December 30
January 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
n/a n/a n/a n/a
50 28 0.02 n/a
57 36 0.01 n/a
47 32 n/a n/a
54 35 n/a n/a
55 36 0.02 n/a
40 27 n/a n/a
40 27 0.18 n/a
43 32 n/a n/a
38 33 n/a n/a
42 35 n/a n/a
44 35 0.05 n/a
35 23 n/a n/a
34 24 0.10 1.0
55 34 1.48 n/a
38 28 n/a n/a
41 28 n/a n/a
32 14 n/a n/a
19 8 n/a n/a
26 9 n/a n/a
38 26 n/a n/a
55 35 n/a n/a
40 36 n/a n/a
53 31 n/a n/a
37 12 n/a n/a
23 12 n/a n/a
31 19 n/a n/a
36 20 n/a n/a
42 28 n/a n/a
47 30 0.02 n/a
46 35 0.12 n/a
February 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
35 20 n/a 1.3
33 21 0.03 0.3
35 29 0.00 0.0
43 30 n/a n/a
48 31 n/a n/a
55 33 0.02 n/a
48 32 n/a n/a
43 33 n/a n/a
44 31 0.02 n/a
41 37 0.10 n/a
43 38 0.29 n/a
40 32 0.03 n/a
39 30 n/a n/a
43 32 n/a n/a
56 29 n/a n/a
45 29 n/a n/a
66 36 n/a n/a
57 26 n/a n/a
37 26 n/a n/a
39 27 0.93 3.5
32 20 0.62 2.0
29 22 0.25 3.3
39 27 0.03 0.0
40 32 n/a n/a
33 15 0.00 0.0
30 17 n/a n/a
43 29 0.03 n/a
40 37 1.19 n/a
March 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
48 38 0.07 n/a
53 41 0.00 n/a
65 42 0.13 n/a
55 30 0.09 n/a
39 27 0.00 n/a
51 28 0.00 n/a
67 52 0.00 n/a
70 42 n/a n/a
73 42 0.07 n/a
69 38 0.52 n/a
52 34 n/a n/a
57 36 n/a n/a
65 38 0.62 n/a
68 42 n/a n/a
62 45 n/a n/a
66 48 n/a n/a
69 37 0.00 n/a
57 38 0.00 n/a
50 32 n/a n/a
n/a 36 n/a n/a
76 n/a n/a n/a
82 40 0.03 n/a
51 35 n/a n/a
51 37 0.00 n/a
60 41 0.61 n/a
72 54 n/a n/a
80 51 n/a n/a
82 52 n/a n/a
79 26 0.11 n/a
42 28 n/a n/a
53 36 0.13 n/a
April 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
67 38 0.69 n/a
46 32 0.02 n/a
57 38 n/a n/a
73 49 n/a n/a
78 49 n/a n/a
78 49 n/a n/a
78 47 n/a n/a
50 44 0.02 n/a
68 45 0.10 n/a
71 44 0.22 n/a
55 30 0.14 n/a
50 34 n/a n/a
60 43 n/a n/a
72 51 n/a n/a
73 57 0.06 n/a
67 57 0.07 n/a
75 58 0.08 n/a
72 39 0.28 n/a
44 38 0.10 n/a
60 42 0.00 n/a
72 50 n/a n/a
79 57 n/a n/a
75 59 0.23 n/a
72 55 0.29 n/a
72 54 n/a n/a
83 55 n/a n/a
77 51 n/a n/a
72 53 n/a n/a
69 55 0.00 n/a
67 55 0.31 n/a
May 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
56 50 0.30 n/a
55 47 0.05 n/a
61 50 n/a n/a
64 46 0.16 n/a
50 44 2.01 n/a
51 42 0.03 n/a
57 47 n/a n/a
69 52 0.00 n/a
76 54 n/a n/a
77 55 n/a n/a
77 52 n/a n/a
61 48 0.00 n/a
61 55 0.87 n/a
77 58 0.05 n/a
72 60 0.00 n/a
80 53 0.13 n/a
66 45 n/a n/a
70 48 n/a n/a
78 56 n/a n/a
74 50 n/a n/a
79 58 n/a n/a
81 63 n/a n/a
89 69 0.00 n/a
85 47 0.08 n/a
63 48 0.05 n/a
60 51 0.09 n/a
74 55 n/a n/a
79 60 n/a n/a
83 64 0.00 n/a
83 63 0.18 n/a
79 55 n/a n/a
June 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
84 59 n/a n/a
83 55 n/a n/a
76 52 n/a n/a
80 61 0.00 n/a
81 56 n/a n/a
75 54 n/a n/a
78 60 n/a n/a
70 58 0.00 n/a
76 58 n/a n/a
80 60 n/a n/a
80 61 n/a n/a
86 62 0.37 n/a
88 62 n/a n/a
89 65 n/a n/a
82 58 n/a n/a
81 59 n/a n/a
83 66 0.00 n/a
72 60 0.00 n/a
85 59 n/a n/a
78 62 n/a n/a
82 63 n/a n/a
88 68 n/a n/a
95 74 n/a n/a
93 73 0.00 n/a
95 73 n/a n/a
94 68 0.01 n/a
84 69 0.07 n/a
93 70 n/a n/a
95 70 0.14 n/a
92 70 1.20 n/a
July 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
76 66 1.30 n/a
75 66 0.05 n/a
80 71 0.00 n/a
95 74 n/a n/a
95 73 n/a n/a
76 67 n/a n/a
84 68 n/a n/a
88 74 n/a n/a
92 76 n/a n/a
95 74 n/a n/a
88 73 0.02 n/a
86 74 2.07 n/a
83 72 0.12 n/a
85 74 0.00 n/a
89 76 0.06 n/a
83 68 1.40 n/a
84 64 n/a n/a
86 67 n/a n/a
86 69 n/a n/a
89 72 0.19 n/a
90 68 n/a n/a
83 64 n/a n/a
82 65 n/a n/a
88 69 n/a n/a
87 71 n/a n/a
93 72 n/a n/a
93 73 0.08 n/a
92 77 n/a n/a
92 78 0.00 n/a
87 70 0.88 n/a
88 74 n/a n/a
August 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
90 62 0.18 n/a
80 63 0.19 n/a
69 62 1.35 n/a
67 61 0.33 n/a
82 59 n/a n/a
80 62 n/a n/a
82 67 n/a n/a
88 69 1.91 n/a
81 62 n/a n/a
82 63 n/a n/a
84 67 n/a n/a
88 69 n/a n/a
82 70 0.05 n/a
89 72 n/a n/a
84 59 0.19 n/a
77 62 n/a n/a
78 61 n/a n/a
74 64 0.54 n/a
85 66 n/a n/a
84 67 n/a n/a
86 70 0.29 n/a
79 59 n/a n/a
76 58 n/a n/a
79 60 n/a n/a
81 60 n/a n/a
77 60 n/a n/a
76 57 n/a n/a
74 61 n/a n/a
77 62 n/a n/a
83 69 0.22 n/a
93 70 n/a n/a
September 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
92 67 n/a n/a
90 68 n/a n/a
93 71 0.03 n/a
92 73 0.00 n/a
85 66 n/a n/a
75 68 n/a n/a
83 70 0.17 n/a
85 64 n/a n/a
85 63 n/a n/a
86 65 n/a n/a
85 69 n/a n/a
81 68 0.00 n/a
72 65 0.22 n/a
83 60 n/a n/a
78 62 0.00 n/a
80 64 n/a n/a
77 63 0.00 n/a
76 65 0.24 n/a
82 60 0.00 n/a
77 58 n/a n/a
74 61 0.12 n/a
73 64 0.90 n/a
82 63 n/a n/a
81 59 n/a n/a
80 59 n/a n/a
83 57 0.03 n/a
74 55 n/a n/a
69 60 n/a n/a
85 64 n/a n/a
90 69 n/a n/a
October 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
86 53 0.44 n/a
72 52 n/a n/a
78 58 0.00 n/a
69 52 0.19 n/a
64 47 n/a n/a
64 52 n/a n/a
71 50 n/a n/a
78 61 n/a n/a
63 42 0.14 n/a
61 47 n/a n/a
77 52 n/a n/a
79 52 0.04 n/a
59 38 n/a n/a
56 44 n/a n/a
68 42 n/a n/a
73 49 n/a n/a
72 51 n/a n/a
69 48 n/a n/a
71 51 n/a n/a
74 51 0.12 n/a
60 47 n/a n/a
56 44 n/a n/a
68 49 n/a n/a
67 43 n/a n/a
68 49 n/a n/a
63 36 n/a n/a
55 37 n/a n/a
62 42 n/a n/a
66 47 n/a n/a
65 47 n/a n/a
67 49 n/a n/a
November 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
61 50 0.26 n/a
65 51 0.25 n/a
51 44 0.09 n/a
50 40 n/a n/a
55 43 0.00 n/a
50 35 n/a n/a
48 38 n/a n/a
62 37 n/a n/a
49 40 n/a n/a
45 40 0.40 n/a
51 33 n/a n/a
49 36 0.29 n/a
43 30 0.08 n/a
43 32 0.05 n/a
48 39 0.13 n/a
49 33 n/a n/a
55 36 0.55 n/a
61 53 0.02 n/a
75 54 n/a n/a
75 45 0.80 n/a
48 38 0.12 n/a
45 37 n/a n/a
55 39 n/a n/a
45 35 0.03 n/a
50 36 0.25 n/a
52 38 n/a n/a
46 42 0.12 n/a
47 40 0.26 n/a
41 37 0.80 n/a
44 37 n/a n/a
December 1921 Philadelphia Weather
Day High (°F) Low (°F) Precip. (inches) Snow (inches)
50 37 n/a n/a
61 37 n/a n/a
61 44 0.42 n/a
48 34 n/a n/a
36 28 0.70 4.5
36 28 n/a 2.0
40 33 n/a 0.0
40 34 n/a n/a
35 24 n/a n/a
37 26 n/a n/a
45 31 n/a n/a
47 34 0.07 n/a
45 32 0.06 0.0
38 26 0.00 0.0
34 22 n/a n/a
31 20 n/a n/a
37 22 n/a n/a
58 35 0.78 n/a
48 34 n/a n/a
40 28 n/a n/a
43 30 n/a n/a
46 11 n/a n/a
29 12 0.08 0.0
39 29 0.43 n/a
40 36 0.10 n/a
36 19 n/a n/a
31 20 n/a n/a
40 26 n/a n/a
37 26 0.00 0.0
40 16 0.00 0.0
30 16 n/a n/a
Weather Station Details
Years Station Coordinates
1941–2024 Philadelphia International Airport location
1916–1940 Philadelphia Naval Yard location
1894–1915 Drexel University location